Flotation of Sulphide Copper Ore of Sifangjing in Huidong

Author:

Zhang Tie Min1,Fang Jian Jun1,Jiang Tai Guo1,Wang Shan1,Mao Ying Bo1

Affiliation:

1. Kunming University of Science and Technology

Abstract

Flotation experimental research is carried out on a certain sulphide copper ore of Sifangjing in Huidong, Sichuan province. The ore exist in the deeper part of ore deposit. Because of the deep burried, the oxidation rate is relatively low. The ore belongs to the typical sulfide ore. For the characteristics of the mine and the scene of the test requirements, the use of direct flotation process has achieved a successful recovery of copper. In the cleaning operation ,Strengthen copper sulfur separation to obtain qualified copper concentrate. Under the proper process conditions ,the good technical indexes were obtained.

Publisher

Trans Tech Publications, Ltd.

Reference6 articles.

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5. D.W. Liu J.J. Fang. Sulfidisation Promotion Effect of Ammonium sulfate on the Flotation of Copper Oxide Ores, XXV IMPC, Brisbane , Australia, 6-10 September.

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